Top videos

Leg Tumor Resection
Leg Tumor Resection DrHouse 12,358 Views • 2 years ago

A 54 year old man with a left leg tumor, a vascular malformation, undergoes resection (removal) of the tumor.

Doctors Removed 30 Pounds Of Poop From Man’s Colon
Doctors Removed 30 Pounds Of Poop From Man’s Colon hooda 23,849 Views • 2 years ago

Watch that video of Doctors Removed 30 Pounds Of Poop From Man’s Colon

Choking Infant Video Demonstration
Choking Infant Video Demonstration Doctor 14,540 Views • 2 years ago

Choking Infant Video Demonstration

Is A Condom Enough Birth Control?
Is A Condom Enough Birth Control? samer kareem 2,208 Views • 2 years ago

The best way to make condoms work as well as possible is to use them correctly every single time you have vaginal, oral, and anal sex. That means wearing it the whole time, from start to finish. Make sure the condom is rolled on your penis the right way before there’s any skin-to-skin genital contact. Read more about how to use condoms correctly.

How To Help Your Child Learn To Read, Help My Child Learn To Read, Best Way To Teach Reading
How To Help Your Child Learn To Read, Help My Child Learn To Read, Best Way To Teach Reading marin vinasco 2,238 Views • 2 years ago

How To Help Your Child Learn To Read, Help My Child Learn To Read, Best Way To Teach Reading---- http://children-learning-reading.good-info.co -- how to help your child learn to read - Help My Child Learn to Read The ability to read is vital for success. It helps your child succeed in school, helps them build self-confidence, and helps to motivate your child. Being able to read will help your child learn more about the world, understand directions on signs and posters, allow them to find reading as an entertainment, and help them gather information. Learning to read is very different from learning to speak, and it does not happen all at once. There is a steady progression in the development of reading ability over time. The best time for children to start learning to read is at a very young age - even before they enter pre-school. Once a child is able to speak, they can begin developing basic reading skills. Very young children have a natural curiosity to learn about everything, and they are naturally intrigued by the printed texts they see, and are eager to learn about the sounds made by those letters. You will likely notice that your young child likes to look at books and thoroughly enjoys being read to. They will even pretend to behave like a reader by holding books and pretend to read them. As parents, you're the most important first step in your children's journey into the wonderful world of reading. It is up to you to create the most supportive environment that turns your child on to reading - such as reading aloud to them often during the day and before bedtime, and placing age appropriate books for children around the house, so that the child will have access to plenty of books. Reading often to your child will help develop their interest in books and stories, and soon they will want to read stories on their own. >>Teach your child to read and enable your child to become a fast and fluent reader! Click here to help your child learn to read http://children-learning-reading.good-info.co

congenital Nystagmus
congenital Nystagmus Mohammed Wahba 11,781 Views • 2 years ago

this clip demonstrates the rapid oscillating movements of the eyes in cases of congenital nystagmus.

Immunohistochemistry IHC Staining
Immunohistochemistry IHC Staining Doctor 9,905 Views • 2 years ago

Immunohistochemistry or IHC refers to the process of detecting antigens (e.g., proteins) in cells of a tissue section by exploiting the principle of antibodies binding specifically to antigens in biological tissues.[1] IHC takes its name from the roots "immuno," in reference to antibodies used in the procedure, and "histo," meaning tissue (compare to immunocytochemistry). Immunohistochemical staining is widely used in the diagnosis of abnormal cells such as those found in cancerous tumors. Specific molecular markers are characteristic of particular cellular events such as proliferation or cell death (apoptosis). IHC is also widely used in basic research to understand the distribution and localization of biomarkers and differentially expressed proteins in different parts of a biological tissue. Visualising an antibody-antigen interaction can be accomplished in a number of ways. In the most common instance, an antibody is conjugated to an enzyme, such as peroxidase, that can catalyse a colour-producing reaction. Alternatively, the antibody can also be tagged to a fluorophore, such as fluorescein or rhodamine

Dentist Kennewick WA
Dentist Kennewick WA James Chapados 7,541 Views • 2 years ago

Dentist Kennewick WA Call (509) 783-8822

Anatomy of The Pelvic Outlet and Perineum
Anatomy of The Pelvic Outlet and Perineum Anatomy_Videos 11,492 Views • 2 years ago

Anatomy of The Pelvic Outlet and Perineum

Histology of Tongue
Histology of Tongue Histology 8,782 Views • 2 years ago

Histology of Tongue

Histology of Epiglottis
Histology of Epiglottis Histology 5,176 Views • 2 years ago

Histology of Epiglottis

Sialorrhea Injection Site Identification
Sialorrhea Injection Site Identification samer kareem 7,059 Views • 2 years ago

Sialorrhea or excessive drooling is a major issue in children with cerebral palsy and adults with neurodegenerative disorders. In this review, we describe the clinical features, anatomy and physiology of sialorrhea, as well as a review of the world literature on medical treatment using Yale University’s search engine; including but not limited to Medline and Erasmus. Level of drug efficacy is defined according to the guidelines of American Academy of Neurology. Current medical management is unsatisfactory. Topical agents (scopolamine and tropicamide) and oral agents (glyccopyrolate) combined render a level B evidence (probably effective); however, this treatment is associated with troublesome side effects. Double-blind and placebo-controlled studies of botulinum toxin (BoNT) provide a level A evidence for type B (two class I studies; effective and established) and both overall and individual B level of evidence for OnabotulinumtoxinA (A/Ona) and AbobotulinumtoxinA (A/Abo); these are probably effective. For IncobotulinumtoxinA (A/Inco), the level of evidence is U (insufficient) due to lack of blinded studies. Side effects are uncommon; transient and comparable between the two types of toxin. A clinical note at the end of this review comments on fine clinical points. Administration of BoNTs into salivary glands is currently the most effective way of treating sialorrhea.

This system treats type 2 diabetes by promoting weight loss.
This system treats type 2 diabetes by promoting weight loss. samer kareem 14,239 Views • 2 years ago

Diabetes is a growing global health concern, as is obesity. Diabetes and obesity are intrinsically linked: obesity increases the risk of diabetes and also contributes to disease progression and cardiovascular disease. Although the benefits of weight loss in the prevention of diabetes and as a critical component of managing the condition are well established, weight reduction remains challenging for individuals with type 2 diabetes due to a host of metabolic and psychological factors. For many patients, lifestyle intervention is not enough to achieve weight loss, and alternative options, such as pharmacotherapy, need to be considered. However, many traditional glucose-lowering medications may lead to weight gain. This article focuses on the potential of currently available pharmacological strategies and on emerging approaches in development to support the glycemic and weight-loss goals of individuals with type 2 diabetes. Two pharmacotherapy types are considered: those developed primarily for blood glucose control that have a favorable effect on body weight and those developed primarily to induce weight loss that have a favorable effect on blood glucose control. Finally, the potential of combination therapies for the management of obese patients with type 2 diabetes is discussed.

Portal Hypertension
Portal Hypertension samer kareem 9,198 Views • 2 years ago

Portal hypertension is an increase in the blood pressure within a system of veins called the portal venous system. Veins coming from the stomach, intestine, spleen, and pancreas merge into the portal vein, which then branches into smaller vessels and travels through the liver.

Why Do We Get Eye Boogers?
Why Do We Get Eye Boogers? samer kareem 4,454 Views • 2 years ago

Rheum is made up of mucus, skin cells, oils and dust. The rheum that comes from the eyes and forms eye boogers is called gound, which you may know as eye sand, eye gunk, sleep dust, sleep sand, sleep in your eyes, or eye shnooters. When you're awake, gound doesn't cause any problems.

APGAR Test
APGAR Test samer kareem 20,499 Views • 2 years ago

Although the Apgar score was developed in 1952 by an anesthesiologist named Virginia Apgar, you also might hear it referred to as an acronym for: Appearance, Pulse, Grimace, Activity, and Respiration. The Apgar test is usually given to a baby twice: once at 1 minute after birth, and again at 5 minutes after birth.

COPD - Chronic Obstructive Pulmonary Disease
COPD - Chronic Obstructive Pulmonary Disease samer kareem 17,178 Views • 2 years ago

Chronic obstructive pulmonary disease Email this page to a friend Print Facebook Twitter Google+ Chronic obstructive pulmonary disease (COPD) is a common lung disease. Having COPD makes it hard to breathe. There are two main forms of COPD: Chronic bronchitis, which involves a long-term cough with mucus Emphysema, which involves damage to the lungs over time Most people with COPD have a combination of both conditions. Causes Smoking is the main cause of COPD. The more a person smokes, the more likely that person will develop COPD. But some people smoke for years and never get COPD. In rare cases, nonsmokers who lack a protein called alpha-1 antitrypsin can develop emphysema. Emphysema Other risk factors for COPD are: Exposure to certain gases or fumes in the workplace Exposure to heavy amounts of secondhand smoke and pollution Frequent use of a cooking fire without proper ventilation Symptoms Symptoms may include any of the following: Cough, with or without mucous Fatigue Many respiratory infections Shortness of breath (dyspnea) that gets worse with mild activity Trouble catching one's breath Wheezing Because the symptoms develop slowly, some people may not know that they have COPD.

Acute Myeloid and Lymphoid Leukemia
Acute Myeloid and Lymphoid Leukemia samer kareem 4,603 Views • 2 years ago

Cancer starts when cells in a part of the body begins to grow out of control and can spread to other areas of the body. There are many kinds of cancer. Cells in nearly any part of the body can become cancer. To learn more about how cancers start and spread, see What Is Cancer? Leukemias are cancers that start in cells that would normally develop into different types of blood cells. Here we will talk about acute myeloid leukemia (AML). Acute myeloid leukemia (AML) has many other names, including acute myelocytic leukemia, acute myelogenous leukemia, acute granulocytic leukemia, and acute non-lymphocytic leukemia. “Acute” means that this leukemia can progress quickly if not treated, and would probably be fatal in a few months. “Myeloid” refers to the type of cell this leukemia starts from. Most cases of AML develop from cells that would turn into white blood cells (other than lymphocytes), but some cases of AML develop in other types of blood-forming cells. The different types of AML are listed in “ How is acute myeloid leukemia classified?” AML starts in the bone marrow (the soft inner part of certain bones, where new blood cells are made), but in most cases it quickly moves into the blood. It can sometimes spread to other parts of the body including the lymph nodes, liver, spleen, central nervous system (brain and spinal cord), and testicles. Other types of cancer can start in these organs and then spread to the bone marrow. But these cancers that start elsewhere and then spread to the bone marrow are not leukemias. Normal bone marrow, blood, and lymphoid tissue To understand the different types of leukemia, it helps to know about the blood and lymph systems.

patient’s first impressions with bionic eye
patient’s first impressions with bionic eye samer kareem 6,422 Views • 2 years ago

A visual prosthesis, often referred to as a bionic eye, is an experimental visual device intended to restore functional vision in those suffering from partial or total blindness. In 1983 Joao Lobo Antunes, a Portuguese doctor, implanted a bionic eye in a person born blind.

MITOSIS
MITOSIS samer kareem 5,288 Views • 2 years ago

Mitosis is the process in which a eukaryotic cell nucleus splits in two, followed by division of the parent cell into two daughter cells. The word "mitosis" means "threads," and it refers to the threadlike appearance of chromosomes as the cell prepares to divide.

Showing 260 out of 378